BOE TECHNOLOGY GROUP CO., LTD. patent applications on January 30th, 2025
Patent Applications by BOE TECHNOLOGY GROUP CO., LTD. on January 30th, 2025
BOE TECHNOLOGY GROUP CO., LTD.: 48 patent applications
BOE TECHNOLOGY GROUP CO., LTD. has applied for patents in the areas of H10K59/131 (8), G09G3/3233 (6), H10K59/12 (6), G02F1/1362 (6), G02F1/1368 (5) G09G3/3233 (4), G09G3/3266 (3), H10K59/131 (3), H10K59/122 (2), G06F3/0446 (2)
With keywords such as: display, substrate, layer, unit, pixel, device, connecting, electrode, side, and base in patent application abstracts.
Patent Applications by BOE TECHNOLOGY GROUP CO., LTD.
Inventor(s): Yongchun TAO of Beijing (CN) for boe technology group co., ltd., Shuai HOU of Beijing (CN) for boe technology group co., ltd., Jingwen GUO of Beijing (CN) for boe technology group co., ltd., Hui HUA of Beijing (CN) for boe technology group co., ltd., Xiaotong LIU of Beijing (CN) for boe technology group co., ltd., Yichi ZHANG of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): B06B1/02, G01N29/34, H04R19/00
CPC Code(s): B06B1/0292
Abstract: the present disclosure provides a transducer unit and a manufacturing method thereof, and a transducer, the transducer unit includes: a base substrate; a first electrode on the base substrate; a support pattern on a side of the first electrode away from the base substrate, which is enclosed into an first groove, at least one second groove and at least one third groove, an orthographic projection of the second groove on the base substrate is spaced apart from that of the first groove on the base substrate, the third groove is between the first groove and the second groove to communicate them; a diaphragm pattern on the side of the first electrode away from the base substrate and capable of vibrating in the first groove; a filling pattern in the second groove; a second electrode on a side of the diaphragm pattern away from the base substrate.
20250035939. HEAD-MOUNTED DISPLAY DEVICE_simplified_abstract_(boe technology group co., ltd.)
Inventor(s): Xudong Quan of Beijing (CN) for boe technology group co., ltd., Haoran Jing of Beijing (CN) for boe technology group co., ltd., Feng Zi of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G02B27/01
CPC Code(s): G02B27/0176
Abstract: a head-mounted display device is provided, which relates to a field of display device technology. the device includes: a display unit used to display a picture; a connection unit used to position the display unit in front of at least one eye of a user after the head-mounted display device is worn on a head of the user; a rotating shaft unit includes at least a first segment, a second segment, and a first adjusting member connecting the first segment and the second segment, where the first segment is connected to the connection unit, and the first adjusting member is used to change a relative position of the first segment and the second segment when the first adjusting member is subjected to an external force, so that the second segment drives the display unit to move to achieve a pupil distance adjustment.
Inventor(s): Meina YU of Beijing (CN) for boe technology group co., ltd., Zheng FANG of Beijing (CN) for boe technology group co., ltd., Hyunsic CHOI of Beijing (CN) for boe technology group co., ltd., Pengxia LIANG of Beijing (CN) for boe technology group co., ltd., Xiaochuan CHEN of Beijing (CN) for boe technology group co., ltd., Hui ZHANG of Beijing (CN) for boe technology group co., ltd., Liwei LIU of Beijing (CN) for boe technology group co., ltd., Changfeng LI of Beijing (CN) for boe technology group co., ltd., Fuqiang LI of Beijing (CN) for boe technology group co., ltd., Yuyao WANG of Beijing (CN) for boe technology group co., ltd., Ge SHI of Beijing (CN) for boe technology group co., ltd., Jiahui HAN of Beijing (CN) for boe technology group co., ltd., Song YANG of Beijing (CN) for boe technology group co., ltd., Yujie LIU of Beijing (CN) for boe technology group co., ltd., Shiyu ZHANG of Beijing (CN) for boe technology group co., ltd., Yanliu SUN of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G02F1/1362, H01L27/12
CPC Code(s): G02F1/136286
Abstract: the present disclosure provides an array substrate, a liquid crystal display panel and a liquid crystal display device, including: a base substrate; gate lines each extending in a first direction on the base substrate; data lines each extending in a second direction intersecting the first direction; pixel units located in regions defined by the gate lines and the data lines; each pixel unit has a first side and a second side each extending in the second direction and opposite to each other in the first direction; each pixel unit includes a first electrode including a plurality of strip-shaped 10 electrodes, at least part of the strip-shaped electrodes each have a first part and a second part extending in different directions, first parts are connected at the first side, second parts are disconnected at the second side, and lengths of the first part and the second part are different.
Inventor(s): Yuanyuan LI of Beijing (CN) for boe technology group co., ltd., Zewen BO of Beijing (CN) for boe technology group co., ltd., Meizhu ZHENG of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G06F3/044, G06F3/041
CPC Code(s): G06F3/0446
Abstract: the present disclosure provides a touch substrate, a display panel and a display apparatus. the touch substrate includes: a touch insulating layer; a touch electrode, provided at a side of the touch insulating layer; and a first floating electrode, provided at a side of the touch insulating layer away from the touch electrode, where the first floating electrode and the touch electrode at least partially overlap in a thickness direction of the touch insulating layer. in the present disclosure, a signal-to-noise ratio can be improved.
Inventor(s): Enhui GUAN of Beijing (CN) for boe technology group co., ltd., Youxiang XIA of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G06F3/04886
CPC Code(s): G06F3/04886
Abstract: a display control method, including: acquiring at least one of a size of a first screen and a first resolution of a first display terminal and at least one of a size of a second screen and a second resolution of a second display terminal; determining a screen partition result of the first display terminal according to at least one of the size of the first screen and the first resolution, and at least one of the size of the second screen and the second resolution; wherein the size of the first screen is larger than the size of the second screen, and the first resolution is greater than or equal to the second resolution.
Inventor(s): Naichuan CHEN of Beijing (CN) for boe technology group co., ltd., Mingming YANG of Beijing (CN) for boe technology group co., ltd., Zhe ZHANG of Beijing (CN) for boe technology group co., ltd., Kun LI of Beijing (CN) for boe technology group co., ltd., Youxiang XIA of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G06F3/14
CPC Code(s): G06F3/14
Abstract: provided is a system for monitoring a stage. the system comprises: a plurality of detection devices, a central control apparatus, and a presentation apparatus, wherein the plurality of detection devices are configured to detect environmental information of an environment where at least part of the stage apparatuses are located in real time, and to send the detected environmental information; the central control apparatus is connected to the at least part of the stage apparatuses and the presentation apparatus respectively, and configured to receive the environmental information, to acquire apparatus state information of at least one of the stage apparatuses and the detection devices, and to present the environmental information and the apparatus state information through the presentation apparatus.
Inventor(s): Dan ZHU of Beijing (CN) for boe technology group co., ltd., Ran DUAN of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G06T7/00, G06T3/40, G06T3/60, G06T5/20, G06T5/50, G06T7/13, G06V20/70
CPC Code(s): G06T7/0002
Abstract: the present disclosure provides a defective-spot detection model training method, a defective-spot detection method and a defective-spot restoration method. the defective-spot detection model training method includes: obtaining a first training data set and a second training data set; generating a transparent layer based on a resolution of the sample detection image; replacing an image in a certain region of the transparent layer based on at least one of the plurality of frames of sample defective-spot images to generate a frame of transparent mask; generating a sample training image with a defective-spot based on the frame of transparent mask and the sample detection image; and processing the sample detection image by using the at least one of the plurality of frames of sample defective-spot images to generate a frame of sample training image.
Inventor(s): Wenbin WANG of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G09F3/20
CPC Code(s): G09F3/208
Abstract: embodiments of the present disclosure provide an installation structure and an electronic device. the installation structure includes a main body part, and a connector and a magnetic assembly disposed on the main body part, the connector is configured to be connected with an electronic price tag. the magnetic assembly includes a first member and a second member that are magnetically attracted to each other, the first member is fixed to the main body part, and the second member is configured to be fixed to an installation foundation.
Inventor(s): Xing Zhang of Beijing (CN) for boe technology group co., ltd., Pan Xu of Beijing (CN) for boe technology group co., ltd., Ying Han of Beijing (CN) for boe technology group co., ltd., Chengyuan Luo of Beijing (CN) for boe technology group co., ltd., Donghui Zhao of Beijing (CN) for boe technology group co., ltd., Guangshuang Lv of Beijing (CN) for boe technology group co., ltd., Cheng Xu of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): G09G3/3266, G09G3/32, G09G3/3233, G09G3/36
CPC Code(s): G09G3/3266
Abstract: a display panel includes a plurality of rows of pixel circuits, one or more rows of first dummy pixel circuits, a plurality of cascaded scanning driving units and at least one first dummy scanning driving unit. the plurality of rows of pixel circuits are arranged in a first direction. the one or more rows of first dummy pixel circuits are located on a side of the plurality of rows of pixel circuits in the first direction. each scanning driving unit is configured to transmit a scanning signal to at least one row of pixel circuits. a first dummy scanning driving unit is cascaded to a first stage of scanning driving unit among the plurality of scanning driving units, and is configured to transmit; a cascade signal to the first stage of scanning driving unit; and transmit scanning signals to at least one row of first dummy pixel circuits.
Inventor(s): Yapeng LI of Beijing (CN) for boe technology group co., ltd., Xue DONG of Beijing (CN) for boe technology group co., ltd., Lei WANG of Beijing (CN) for boe technology group co., ltd., Yangbing LI of Beijing (CN) for boe technology group co., ltd., Yuanyuan MA of Beijing (CN) for boe technology group co., ltd., Wenhao TIAN of Beijing (CN) for boe technology group co., ltd., Mingdong WANG of Beijing (CN) for boe technology group co., ltd., Xuan FENG of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H04N23/90, G06F3/01, H04N23/611
CPC Code(s): H04N23/90
Abstract: an image acquisition method applied to a first electronic device, and the first electronic device includes n first cameras, n being an integer greater than or equal to 3. the image acquisition method includes: firstly, receiving, by the first electronic device, first position information from a second electronic device, the first position information being position information of eyes of a viewer of the second electronic device; then, selecting, by the first electronic device, k first cameras from the n first cameras based on the first position information, k being an integer greater than or equal to 2 and less than n; then, acquiring, by the first electronic device, images by using the k first cameras.
Inventor(s): Lizhong WANG of Beijing (CN) for boe technology group co., ltd., Ce NING of Beijing (CN) for boe technology group co., ltd., Tianmin ZHOU of Beijing (CN) for boe technology group co., ltd., Jinchao ZHANG of Beijing (CN) for boe technology group co., ltd., Liping LEI of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H01L27/12, G02F1/1333, G02F1/1362, G02F1/1368
CPC Code(s): H01L27/1248
Abstract: the present disclosure provides a display substrate, a method for manufacturing the display substrate and a display panel. the display substrate includes: a first semiconductor layer on a base substrate, where an active layer of the first thin film transistor is in the first semiconductor layer, and the active layer of the first thin film transistor at least comprises a channel region and a drain contact region; an interlayer insulation layer on a side of the first semiconductor layer away from the base substrate; and a first conductive layer on a side of the interlayer insulation layer away from the first semiconductor layer, wherein the pixel electrode is located in the first conductive layer, and the pixel electrode in the pixel unit is directly and electrically connected to the drain contact region of the active layer of the first thin film transistor through a through hole.
Inventor(s): Yanan NIU of Beijing (CN) for boe technology group co., ltd., Yan QU of Beijing (CN) for boe technology group co., ltd., Dongni LIU of Beijing (CN) for boe technology group co., ltd., Jinqian WANG of Beijing (CN) for boe technology group co., ltd., Jing NIU of Beijing (CN) for boe technology group co., ltd., Tingting ZHOU of Beijing (CN) for boe technology group co., ltd., Shuang SUN of Beijing (CN) for boe technology group co., ltd., Bin QIN of Beijing (CN) for boe technology group co., ltd., Hongwei TIAN of Beijing (CN) for boe technology group co., ltd., Fangzhen ZHANG of Beijing (CN) for boe technology group co., ltd., Wei WANG of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H01L33/56, H01L25/16, H01L33/62
CPC Code(s): H01L33/56
Abstract: the present disclosure provides a display apparatus and a display panel. the display panel includes: a drive backplate, including a substrate and a drive circuit layer on the substrate, where the drive circuit layer includes drive circuit regions arranged at intervals and transparent regions around the drive circuit regions, the transparent region includes concave parts, and a number of layers in the respective concave parts of the drive circuit layer is less than a number of layers in the respective drive circuit regions; a side of the drive circuit regions of the drive circuit layer away from the substrate includes pads for connecting a light-emitting unit; a light-transmissive glue for filling the concave parts, and a surface of the light-transmissive glue away from the substrate is on a side of the pads away from the substrate. the present disclosure can improve display effect.
Inventor(s): Jingjing ZHANG of Beijing (CN) for boe technology group co., ltd., Can WANG of Beijing (CN) for boe technology group co., ltd., Xiaochuan CHEN of Beijing (CN) for boe technology group co., ltd., Minghua XUAN of Beijing (CN) for boe technology group co., ltd., Can ZHANG of Beijing (CN) for boe technology group co., ltd., Ning CONG of Beijing (CN) for boe technology group co., ltd., Jinfei NIU of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H01L27/15
CPC Code(s): H01L27/156
Abstract: embodiments of the present application provide a display panel, a display device, and a method for manufacturing the display panel. the display panel includes a substrate, a light emitter, a first electrode and a light collimating unit. the light emitter is on a side of the substrate. the first electrode is on a side of the light emitter away from the substrate. the light collimator is on a side of the first electrode away from the substrate, and the light collimator includes at least one microstructure, in a direction away from the substrate, a cross-sectional area of each of the at least one microstructure decreases.
20250040342. DISPLAY PANEL_simplified_abstract_(boe technology group co., ltd.)
Inventor(s): Xiangmin WEN of Beijing (CN) for boe technology group co., ltd., Na BI of Beijing (CN) for boe technology group co., ltd., Yansong LI of Beijing (CN) for boe technology group co., ltd., Haidong WU of Beijing (CN) for boe technology group co., ltd., Yan FAN of Beijing (CN) for boe technology group co., ltd., Hao GAO of Beijing (CN) for boe technology group co., ltd., Cheng HAN of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H10K50/852, H10K59/80, H10K102/00
CPC Code(s): H10K50/852
Abstract: the present disclosure provides a display panel, and belongs to the technical field of display. the display panel in the present application includes a base substrate and a plurality of pixel units on the base substrate. each of the pixel units includes a plurality of light-emitting units emitting light in different colors. each of the the plurality of light-emitting unit includes a first electrode, an organic functional layer and a second electrode stacked sequentially along a direction away from the base substrate. among the plurality of light-emitting units emitting light in different colors in each pixel unit, the second electrode of the light-emitting unit emitting light with a shortest wavelength has a smallest thickness along a direction perpendicular to the base substrate.
Inventor(s): Renrong Gai of Beijing (CN) for boe technology group co., ltd., Shantao Chen of Beijing (CN) for boe technology group co., ltd., Zunqing Song of Beijing (CN) for boe technology group co., ltd., Dengyun Chen of Beijing (CN) for boe technology group co., ltd., Jing Yang of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H10K59/122, H10K59/12, H10K59/80
CPC Code(s): H10K59/122
Abstract: an organic light emitting diode display panel, a manufacturing method thereof and a display device are provided, the organic light emitting diode display panel includes: a pixel defining layer, which includes a first opening, a second opening and a pixel defining structure between the first opening and the second opening, the first opening is provided with a light emitting layer and a first electrode which are stacked, the second opening is not provided with the light emitting layer; a first lateral edge of the pixel defining structure adjacent to the first opening forms a first included angle with a plane parallel to a main surface of the base substrate, and a second lateral edge of the pixel defining structure adjacent to the second opening forms a second included angle with a plane parallel to the base substrate, the first included angle is smaller than the second included angle.
Inventor(s): Hao Zhang of Beijing (CN) for boe technology group co., ltd., Pinfan Wang of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H10K59/131
CPC Code(s): H10K59/131
Abstract: a display substrate is provided. the display substrate includes a plurality of islands and a plurality of bridges connecting the plurality of islands; wherein the display substrate comprises a first voltage supply network; the first voltage supply network comprises a plurality of first connecting structures in a display area of the display substrate, a first row connecting line, a second row connecting line, a first column connecting line, and a second column connecting line; a respective first connecting structure of the plurality of first connecting structures is connected by the first row connecting line, the second row connecting line, the first column connecting line, and the second column connecting line, to four adjacent first connecting structures, respectively; the first row connecting line, the second row connecting line, the first column connecting line, and the second column connecting line are in four different bridges of the plurality of bridges.
Inventor(s): Weiting PENG of Beijing (CN) for boe technology group co., ltd., Wei WANG of Beijing (CN) for boe technology group co., ltd., Qiuyu LING of Beijing (CN) for boe technology group co., ltd., Xianqin MENG of Beijing (CN) for boe technology group co., ltd., Pengxia LIANG of Beijing (CN) for boe technology group co., ltd., Xiaochuan CHEN of Beijing (CN) for boe technology group co., ltd.
IPC Code(s): H10K59/80, G06F3/01, G06T19/00
CPC Code(s): H10K59/879
Abstract: disclosed are a display panel and a near-eye display apparatus. the display panel includes a central display region and an angle-customized display region surrounding the central display region, wherein the central display region and the angle-customized display region each includes a plurality of sub-pixels, a sub-pixel includes a light emitting device and a metasurface device corresponding to the light emitting device, a metasurface device in the angle-customized display region is configured such that light emitted by a corresponding light emitting device is deflected at a customized angle corresponding to the angle-customized display region.
BOE TECHNOLOGY GROUP CO., LTD. patent applications on January 30th, 2025
- BOE TECHNOLOGY GROUP CO., LTD.
- B06B1/02
- G01N29/34
- H04R19/00
- CPC B06B1/0292
- Boe technology group co., ltd.
- G02B27/01
- CPC G02B27/0176
- G02F1/1362
- H01L27/12
- CPC G02F1/136286
- G06F3/044
- G06F3/041
- CPC G06F3/0446
- G06F3/04886
- CPC G06F3/04886
- G06F3/14
- CPC G06F3/14
- G06T7/00
- G06T3/40
- G06T3/60
- G06T5/20
- G06T5/50
- G06T7/13
- G06V20/70
- CPC G06T7/0002
- G09F3/20
- CPC G09F3/208
- G09G3/3266
- G09G3/32
- G09G3/3233
- G09G3/36
- CPC G09G3/3266
- H04N23/90
- G06F3/01
- H04N23/611
- CPC H04N23/90
- G02F1/1333
- G02F1/1368
- CPC H01L27/1248
- H01L33/56
- H01L25/16
- H01L33/62
- CPC H01L33/56
- H01L27/15
- CPC H01L27/156
- H10K50/852
- H10K59/80
- H10K102/00
- CPC H10K50/852
- H10K59/122
- H10K59/12
- CPC H10K59/122
- H10K59/131
- CPC H10K59/131
- G06T19/00
- CPC H10K59/879